2449266817 has 8 divisors (see below), whose sum is σ = 2533996800. Its totient is φ = 2364894480.

The previous prime is 2449266749. The next prime is 2449266863. The reversal of 2449266817 is 7186629442.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2449266817 - 2¹⁵ = 2449234049 is a prime.

It is a super-3 number, since 3×2449266817³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2449266887) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75442 + ... + 102907.

It is an arithmetic number, because the mean of its divisors is an integer number (316749600).

Almost surely, 2^2449266817 is an apocalyptic number.

It is an amenable number.

2449266817 is a deficient number, since it is larger than the sum of its proper divisors (84729983).

2449266817 is a wasteful number, since it uses less digits than its factorization.

2449266817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178823.

The product of its digits is 1161216, while the sum is 49.

The square root of 2449266817 is about 49490.0678621479. The cubic root of 2449266817 is about 1347.9652597612.

The spelling of 2449266817 in words is "two billion, four hundred forty-nine million, two hundred sixty-six thousand, eight hundred seventeen".